App development courses can help you learn programming languages like Java and Swift, user interface design, and mobile app architecture. You can build skills in debugging, version control, and integrating APIs to enhance functionality. Many courses introduce tools such as Android Studio and Xcode, along with frameworks like React Native and Flutter, that support creating cross-platform applications and streamlining the development process.

Skills you'll gain: Java Programming, Java Platform Enterprise Edition (J2EE), JUnit, Software Documentation, Application Frameworks, Development Environment, Application Design, Software Testing, Performance Tuning, Data Persistence, Maintainability
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Unity Engine, Visualization (Computer Graphics), 3D Assets, Computer Graphics, Real Time Data, Computer Graphic Techniques, Simulations, Code Reusability
Mixed · Course · 1 - 3 Months

Alex Genadinik
Skills you'll gain: Podcasting, Earned Media, Blogs, Search Engine Optimization, Brand Awareness, Web Presence, Product Promotion, Media Relations, Public Relations, Brand Management, Promotional Strategies, Lead Generation
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: 3D Modeling, Unreal Engine, 3D Assets, Animations, Animation and Game Design, Video Game Development, Model Optimization, Data Import/Export
Advanced · Course · 1 - 3 Months

Northwestern University
Skills you'll gain: Machine Controls, Control Systems, Robotics, Simulation and Simulation Software, Automation Engineering, Program Development, Mathematical Software, Mathematical Modeling, Applied Mathematics
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: C# (Programming Language), .NET Framework, Maintainability, Performance Tuning
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: No-Code Development, Application Deployment, AI Integrations, Workflow Management, LLM Application, Cloud Deployment, AI Workflows, Agentic Workflows, Business Process Automation, Application Development, AI Orchestration, Prompt Engineering, Performance Analysis, Document Management, Agentic systems, Open Source Technology
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Docker (Software), Containerization, Devops Tools, Cloud-Native Computing, DevOps, Application Deployment, Data Persistence, YAML, Software Installation, Command-Line Interface, Computer Networking
Intermediate · Course · 1 - 3 Months

Simplilearn
Skills you'll gain: Agile Methodology, Team Building, Scrum (Software Development), Team Oriented, Business Transformation, Sprint Retrospectives, Agile Project Management, Team Management, Team Performance Management, Cross-Functional Team Leadership, Change Management, Cross-Functional Collaboration, Sprint Planning, Organizational Change, Backlogs, Plan Execution, Overcoming Objections, Continuous Improvement Process, Process Improvement, Requirements Management
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: AI Enablement, Business Marketing, Sales Prospecting, Business Strategy, Prospecting and Qualification, Sales Process, Key Performance Indicators (KPIs), Brainstorming, AI Integrations, Business Communication, Business Technologies, Human Resources Management and Planning, Workforce Planning, Team Building, Expense Management, Cost Reduction, Internal Communications, Customer Support
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Program Development, Software Development, User Interface (UI) Design
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Serverless Computing, API Gateway, Cloud-Based Integration, Extensible Markup Language (XML), JSON, Amazon Web Services, Cloud Deployment, Cloud Development, Extensible Languages and XML, Application Programming Interface (API), Application Deployment, Cloud Applications, Data Processing, Data Transformation, API Testing
Beginner · Course · 1 - 4 Weeks